column value
roadid 1001700005497
roadtype HW
roadcode 0010
roadstruct 7
bridgeid
tunnelid
roadname 國1
roadaliasn 中山高速公路
roadcomnum 0
roadname1
roadname2
roadname3
rdname
rdnamelane
rdnamenon
fnode S9QKXPMMK
tnode S9T4APP6K
dir 1
oldroadid 1001700005497
updatedate 121017
width 13